Learn how to set up, customize, and troubleshoot Keystone Themes.
jQuery(document).ready(function() {
jQuery("#ezd_searchInput").focus(function() {
jQuery('body').addClass('ezd-search-focused');
jQuery('form.ezd_search_form').css('z-index', '999');
})
jQuery(".focus_overlay").click(function() {
jQuery('body').removeClass('ezd-search-focused');
jQuery('form.ezd_search_form').css('z-index', 'unset');
})
/**
* Search Form Keywords
*/
jQuery(".header_search_keyword ul li a").on("click", function(e) {
e.preventDefault()
var content = jQuery(this).text()
jQuery("#ezd_searchInput").val(content).focus()
ezSearchResults()
})
function ezSearchResults() {
let keyword = jQuery('#ezd_searchInput').val();
let noresult = jQuery('#ezd-search-results').attr('data-noresult');
if (keyword == "") {
jQuery('#ezd-search-results').removeClass('ajax-search').html("")
} else {
jQuery.ajax({
url: eazydocs_local_object.ajaxurl,
type: 'post',
data: {
action: 'eazydocs_search_results',
keyword: keyword
},
beforeSend: function() {
jQuery(".spinner-border").show();
},
success: function(data) {
jQuery(".spinner-border").hide();
// hide search results by pressing Escape button
jQuery(document).keyup(function(e) {
if (e.key === "Escape") { // escape key maps to keycode `27`
jQuery('#ezd-search-results').removeClass('ajax-search').html("")
}
});
if (data.length > 0) {
jQuery('#ezd-search-results').addClass('ajax-search').html(data);
} else {
var data_error = '
' + noresult + '
';
jQuery('#ezd-search-results').html(data_error);
}
}
})
}
}
function ezdFetchDelay(callback, ms) {
var timer = 0;
return function() {
var context = this,
args = arguments;
clearTimeout(timer);
timer = setTimeout(function() {
callback.apply(context, args);
}, ms || 0);
};
}
jQuery('#ezd_searchInput').keyup(
ezdFetchDelay(function(e) {
let keyword = jQuery('#ezd_searchInput').val();
let noresult = jQuery('#ezd-search-results').attr('data-noresult');
if (keyword == "") {
jQuery('#ezd-search-results').removeClass('ajax-search').html("")
} else {
jQuery.ajax({
url: eazydocs_local_object.ajaxurl,
type: 'post',
data: {
action: 'eazydocs_search_results',
keyword: keyword
},
beforeSend: function() {
jQuery(".spinner-border").show();
},
success: function(data) {
jQuery(".spinner-border").hide();
// hide search results by pressing Escape button
jQuery(document).keyup(function(e) {
if (e.key === "Escape") { // escape key maps to keycode `27`
jQuery('#ezd-search-results').removeClass('ajax-search').html(
"")
}
});
if (data.length > 0) {
jQuery('#ezd-search-results').addClass('ajax-search').html(data);
} else {
var data_error = '
' + noresult + '
';
jQuery('#ezd-search-results').html(data_error);
}
}
})
}
}, 500)
);
});
// Search results should close on clearing the input field
if ( document.getElementById('ezd_searchInput') ) {
document.getElementById('ezd_searchInput').addEventListener('search', function (event) {
jQuery('#ezd-search-results').empty().removeClass('ajax-search');
});
}
// Prevent form submission when pressing Enter in the search input field
document.addEventListener("DOMContentLoaded", function () {
const searchInput = document.getElementById("ezd_searchInput");
searchInput.addEventListener("keypress", function (event) {
if (event.key === "Enter") {
event.preventDefault(); // Prevent form submission
}
});
});
